To urinate on a fan of the opposite team. Taken from the horrific example a few years ago when a group of Oakland Raider fans beat up a Dolphins fan in the bathroom, then proceeded to urinate on him. Typical neanderthal Raider fan behavior.
The Raiders haven't won a meaningful game in years, which results in the fans having to dolphinize opposing fans to gain any satisfaction in life.
This word is a combination of the words definitely and dolphin. Dolphin lovers use this word as much as possible because they can’t get enough of dolphins.
Ngl idk what the definition is. I saw it in the credits of Guesspionage from Jackbox 2. May have been a mistype of "dolphin age," however it was given a percentage (83% (or 82)) instead of a regular number, so I doubt that's the case.